HF scientific MicroTOL Online Turbidimeter old series- 0-1000 NTU - Manual (Page 23)

MICRO TOL (12/04)
Rev. 2.7 17
7.0 Instrument Configuration (CONFIG mode)
The instrument has been designed to provide you with the ability to customize your
instrument according to your needs at any time during normal operation. This mode has
been split into sub-menus to facilitate instrument configuration. This section describes
how you can use each of the sub-menus to configure your instrument
Enter the CONFIG mode of the instrument by pressing the MODE/EXIT button until the
arrow beside CONFIG is illuminated, then press the
↵
button.
Note: To skip the selection of the CONFIG mode, press the MODE/EXIT button.
7.1 Displayed Resolution
The instrument is equipped with the ability to display several levels of resolution. The
instrument can display up to four digits to the right of the decimal place for turbidity
readings below 10 NTU. If you feel that the last digit or two is not stable then you may
adjust the resolution to hide these digits. Upon entering the CONFIG mode, the lower
row of the display will show RES and the upper row of the display will show the number
of digits that will be displayed.
Change the resolution by pressing the
t or u button. When you have selected the
desired digit resolution press the
↵ button. After pressing the ↵ button, the word YEAR
will appear and the current year will be displayed.
7.2 Setting the Year
With the YEAR showing and the year displayed, change the displayed year using the
t
or
u buttons. When you have selected the proper year press the ↵ button to accept the
year.